package com.itheima.reggie.controller;

import com.itheima.reggie.common.ResultInfo;
import com.itheima.reggie.domain.Cart;
import com.itheima.reggie.service.CartService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

// 购物车模块
@RestController
public class CartController {

    @Autowired
    private CartService cartService;

    // 添加购物车
    @PostMapping("/cart/add")
    public ResultInfo add(@RequestBody Cart cartParam) {// 1.接收参数
        // 2.调用service添加
        Cart cart = cartService.add(cartParam);
        // 3.返回结果
        return ResultInfo.success(cart);
    }

    // 查看购物车
    @GetMapping("/cart/list")
    public ResultInfo findList() {
        // 1.调用service查询
        List<Cart> cartList = cartService.findList();
        // 2.返回结果
        return ResultInfo.success(cartList);
    }

    //清空购物车
    @DeleteMapping("/cart/clean")
    public ResultInfo clean(){
        //调用service情况
        cartService.clean();
        //返回成功
        return ResultInfo.success();
    }

    //修改购物车
    @PostMapping("/cart/sub")
    public ResultInfo update(@RequestBody Cart cartParam) {// 1.接收参数
        // 2.调用service添加
        Cart cart = cartService.update(cartParam);
        // 3.返回结果
        return ResultInfo.success(cart);
    }


}
